Cleveland Clinic partners with Chicago hospital

In a move likely to shake up the market for heart care in the Chicago area, the well-known Cleveland Clinic’s cardiac surgery program said Thursday that it has signed an affiliation agreement with Central DuPage Hospital in the western Chicago suburbs. The internationally known Cleveland Clinic draws patients from more than 85 countries around the world for everything from open-heart surgery and valve replacement to heart transplants. Its deal with Central DuPage, in Winfield, is designed to enhance the heart care provided at the 313-bed community hospital and potentially bring Cleveland Clinic patient referrals at a time heart surgeries are less needed than they were a decade ago.

A group of Catholics opposed to the sale of Caritas Christi Health Care to the private equity firm Cerberus Capital Management sent a letter to Pope Benedict XVI yesterday asking him to “call for the...